Hi,
I have done the same thing. I have an arraylist of
formfile objects. I keep it in session. If you dont
want to keep it in session, you might keep it in some
temp folder on the server. But I would suggest to keep
in the session, and after you complete your
transaction, clean up the session. You can have a
super action class, which cleans up the session before
any action takes place.
--- Stefan Groschupf <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm searching for a solution to have a multi file
> upload page. Since it
> is not possible to load a set of file with one
> forms, I'm searching for
> the best workaround.
> My scenario;
> I have a html-form and the user can fill out a set
> of html form fields,
> e.g. Name, Address etc.
> I wish to to have in the same form a "browser file"
> button and a
> "upload this file" button and I wish to see the
> file listings in the
> form then with a checkbox if the file should really
> assign to the
> relation.
> In case a user had provide the name and address he
> can upload a set
> (n) of files before he finally submit the complete
> form.
> In the db i have a customer 1:n file relation.
>
> My questions are:
> Is there a smart way to store more then one FormFile
> in the form bean?
> I was searching a long time in the net to find a
> sample may how it can
> work work with a ArrayList ?
> Where to temporally store the files content? May
> writing them to
> session is no good idea? May cache the file in a
> temp folder?
> How to handle the multiple files in the action? Do
> I need to process
> the file every time or is it done by struts and I
> only need to iterate
> over the arraylist of formfiles?
>
> Thanks for any hints, since i really was searching
> for a solution but
> didnt find something in the mailarchive or within
> google.
> A pointer to a cvs where where I can learn by
> reading code it welcome
> was well.
>
> Stefan
>
>
>
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